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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

NORTHWEST EXTREMITY SPECIALISTS LLC
NPI 1902720345
Durable Medical Equipment & Medical Supplies in Portland, OR

Active since August 07, 2026
9115 SW OLESON RD STE 205, PORTLAND, OR 97223(503) 245-2420(503) 245-2425 Get Directions Write a Review

NPPES record added: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Northwest Extremity Specialists Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHWEST EXTREMITY SPECIALISTS LLC (NPI 1902720345) is a healthcare organization registered as a durable medical equipment & medical supplies in Portland, Oregon and active in the NPI registry since August 2026. The organization lists Clifford Donald Mah, Owner/provider, as its authorized official.

NPPES Registry Identity

NPI1902720345
Entity TypeOrganization
Primary Taxonomy332B00000X
Legal Business NameNORTHWEST EXTREMITY SPECIALISTS LLC
Location Address9115 SW OLESON RD STE 205Portland, OR 97223-6877
Mailing AddressPo Box 480024Portland, OR 97208-4800
Phone(503) 245-2420
Fax(503) 245-2425
Organization SubpartNo
Authorized OfficialClifford Donald MahOwner/provider · (503) 643-1737
Enumeration DateAugust 7, 2026
NPPES CertifiedJuly 28, 2026
✔ NPI 1902720345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDurable Medical Equipment & Medical SuppliesSuppliers
Taxonomy Code332B00000X
Definition
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.
Also ListedPodiatristTaxonomy 213E00000X
9115 SW OLESON RD STE 205, Portland, OR 97223
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAUREN ELLER DPM
Podiatrist (Foot & Ankle Surgery)
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-2420
NORTHWEST EXTREMITY SPECIALISTS LLC
Podiatrist
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-2420
NORTHWEST EXTREMITY SPECIALISTS, LLC
Podiatrist (Foot & Ankle Surgery)
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-2420
CHAD SMURTHWAITE PT, DPT
Physical Therapist
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-5710
THOMAS CHARLES MELILLO DPM
Podiatrist (Foot & Ankle Surgery)
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-2420
MELINDA SUE NICHOLES DPM
Podiatrist
9115 SW OLESON RD STE 205
PORTLAND, OR 97223
Washington County (503) 245-2420

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Northwest Extremity Specialists LLC's NPI number?

The NPI number for Northwest Extremity Specialists LLC is 1902720345. It was assigned to this organization in the NPPES registry on August 7, 2026.

Where is Northwest Extremity Specialists LLC located?

Northwest Extremity Specialists LLC is located at 9115 SW Oleson Rd Ste 205, Portland, OR 97223. The listed phone number is (503) 245-2420.

What is Northwest Extremity Specialists LLC's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

When was this NPI record last updated?

The NPPES record for Northwest Extremity Specialists LLC was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.